Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

Formulas can range from simple arithmetic operations to complex conditional statements. Functions, on the other hand, are built-in tools that simplify common calculations and tasks.

Working with ranges in Excel can speed up your formulas and macros, or help you navigate through your spreadsheets. It’s also a more efficient way to manage processes within your worksheets ...

Microsoft Excel 2010 provides a formula for calculating the average value from multiple worksheets in a workbook. Before you apply this formula, check that each worksheet is formatted the same way.

The dot operator and trim range function in modern Excel make formulas more dynamic, concise, and error-resistant, reducing the need for manual adjustments like dragging fill handles.

It is possible to make the Sum Excel formula reference another sheet, or multiple sheets, and add up a range of cells across those sheets.

You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

To copy the same formula to other cells in Excel is easy, and you can use keyboard shortcuts, AutoFill or Copy and Paste command.